<?php

namespace MyApp\MyModule;


/**
 * 'Hello world' testcase
 */
class TestHelloWorld extends \PHPUnit_Framework_TestCase
{    
    /**
     * Test hello world talk functionality
     *
     * @throws Exception
     * @return void
     */
	public function testTalk()
    {
        $helloWorld = new HelloWorld();
        $observedValue = $helloWorld->talk();
        $expectedValue = 'Hello world!';
        self::assertEquals($expectedValue, $observedValue);
    }
}

